java.lang.NullPointerException: Attempt to invoke interface method 'int java.util.List.size()' on a null object reference


Solutions on the web39

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via GitHub by gauravjain131
, 9 months ago
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of stackoverflow
via Stack Overflow by Unknown author, 1 year ago
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of stackoverflow
via Stack Overflow by Paul S
, 1 year ago
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of stackoverflow
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of stackoverflow
via Stack Overflow by Mina Dahesh
, 1 year ago
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of stackoverflow
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of web
via itcuties.com by Unknown author, 1 year ago
Attempt to invoke interface methodint java.util.List.size()’ on a null object reference

Solution icon of stackoverflow
via Stack Overflow by Ajit Denis
, 1 year ago
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of stackoverflow
via Stack Overflow by Satyam rathore
, 1 year ago
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Solution icon of stackoverflow
Attempt to invoke interface method 'int java.util.List.size()' on a null object reference

Stack trace

java.lang.NullPointerException: Attempt to invoke interface method 'int java.util.List.size()' on a null object reference
	at android.widget.ArrayAdapter.getCount(ArrayAdapter.java:330)
	at android.widget.ListView.onMeasure(ListView.java:1151)
	at android.view.View.measure(View.java:17438)
	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5464)
	at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1436)
	at android.widget.LinearLayout.measureVertical(LinearLayout.java:722)
	at android.widget.LinearLayout.onMeasure(LinearLayout.java:613)
	at android.view.View.measure(View.java:17438)
	at in.til.popkorn.ui.widget.SlidingUpPanelLayout.onMeasure(SourceFile:802)
	at android.view.View.measure(View.java:17438)
	at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:728)
	at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:464)
	at android.view.View.measure(View.java:17438)
	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5464)
	at android.widget.FrameLayout.onMeasure(FrameLayout.java:430)
	at android.support.v7.widget.ContentFrameLayout.onMeasure(SourceFile:135)
	at android.view.View.measure(View.java:17438)
	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5464)
	at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1436)
	at android.widget.LinearLayout.measureVertical(LinearLayout.java:722)
	at android.widget.LinearLayout.onMeasure(LinearLayout.java:613)
	at android.view.View.measure(View.java:17438)
	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5464)
	at android.widget.FrameLayout.onMeasure(FrameLayout.java:430)
	at android.view.View.measure(View.java:17438)
	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5464)
	at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1436)
	at android.widget.LinearLayout.measureVertical(LinearLayout.java:722)
	at android.widget.LinearLayout.onMeasure(LinearLayout.java:613)
	at android.view.View.measure(View.java:17438)
	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5464)
	at android.widget.FrameLayout.onMeasure(FrameLayout.java:430)
	at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2560)
	at android.view.View.measure(View.java:17438)
	at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2001)
	at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1166)
	at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1372)
	at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1054)
	at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5786)
	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:767)
	at android.view.Choreographer.doCallbacks(Choreographer.java:580)
	at android.view.Choreographer.doFrame(Choreographer.java:550)
	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:753)
	at android.os.Handler.handleCallback(Handler.java:739)
	at android.os.Handler.dispatchMessage(Handler.java:95)
	at android.os.Looper.loop(Looper.java:135)
	at android.app.ActivityThread.main(ActivityThread.java:5221)
	at java.lang.reflect.Method.invoke(Method.java)
	at java.lang.reflect.Method.invoke(Method.java:372)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:898)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:693)

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